Digit Octagon
=============

This is a challenge I found on [anarcy golf](http://golf.shinh.org/p.rb?Digit+Octagon). The purpose is to make an octagon out of the numbers 1 - 8:

           11111111
          1222222221
         123333333321
        12344444444321
       1234555555554321
      123456666666654321
     12345677777777654321
    1234567888888887654321
    1234567888888887654321
    1234567888888887654321
    1234567888888887654321
    1234567888888887654321
    1234567888888887654321
    1234567888888887654321
    1234567888888887654321
     12345677777777654321
      123456666666654321
       1234555555554321
        12344444444321
         123333333321
          1222222221
           11111111
